Delay diagnostic translation in rustc_codegen_ssa

2022-11-02 19:23:05 +01:00
parent 9a1545861e
commit b4820a3b94
2 changed files with 27 additions and 9 deletions
--- a/compiler/rustc_errors/src/diagnostic.rs
+++ b/compiler/rustc_errors/src/diagnostic.rs
@@ -44,6 +44,15 @@ pub trait IntoDiagnosticArg {
    fn into_diagnostic_arg(self) -> DiagnosticArgValue<'static>;
 }

+impl<'source> IntoDiagnosticArg for DiagnosticArgValue<'source> {
+    fn into_diagnostic_arg(self) -> DiagnosticArgValue<'static> {
+        match self {
+            DiagnosticArgValue::Str(s) => DiagnosticArgValue::Str(Cow::Owned(s.into_owned())),
+            DiagnosticArgValue::Number(n) => DiagnosticArgValue::Number(n),
+        }
+    }
+}
+
 impl<'source> Into<FluentValue<'source>> for DiagnosticArgValue<'source> {
    fn into(self) -> FluentValue<'source> {
        match self {